freifunk-berlin / falter-builter

build falter images using precompiled openwrt imagebuilders.
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Try fetching $FEEDURL to check version - Closes #72 #73

Closed khanku closed 3 years ago

khanku commented 3 years ago

Fail with an error message hinting that the version might be incorrect if the URL cannot be fetched.

I realize #72 recommends to change the command parser however I do not see how to that without hardcoding correct version numbers (bear in mind that we check for curl after the command parser).